title: The role of digital subtraction angiography in the quantitation of coronary stenosis.
authors.affiliation: Department of Cardiology, St. Thomas's Hospital, London, U.K.
authors.forename: D
authors.initials: D
authors.lastname: Katritsis
authors.forename: M M
authors.initials: MM
authors.lastname: Webb-Peploe
mesh_terms: D015901:Angiography, Digital Subtraction; D003251:Constriction, Pathologic / Q000000981:diagnostic imaging; D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging*; D006801:Humans